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Meanwell LRS-450-24

3400 INR/Piece

Minimum Order Quantity : 1 Pieces

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Meanwell LRS-450-24 Price & Specifications

Working Temperature -30A C ~ +70A C

Weight 1.075 kg

Voltage Protection Over Voltage Protection, Over Load Protection, Over Temperature Protection, Short Circuit Protection

Storage Temperature -40A C ~ +85A C

Rated Power 456W

Rated Current 18.8A

Product Type Switching Power Supply

Power Supply AC-DC

Power Factor >0.95 at 230VAC

Phase Single Phase

Output Type Single

Output Power 456W

Output Frequency 47 ~ 63Hz

Output Current 0 ~ 18.8A

Operating Temperature -30A C ~ +70A C

Noise Level <65mVp-p

Material Metal

Line Regulation A 0.5%

Input Voltage 90 ~ 132VAC/180 ~ 264VAC (selectable by switch), 254~370VDC

Features UL Listed, CE Marked, Short Circuit/Over Load/Over Voltage/Over Temperature Protections, Built-in cooling fan with ON-OFF control, High reliability, Compact size, Light weight

Efficiency Up to 92.5%

Current Range 0 ~ 18.8A

Cooling Method Built-in DC Fan with ON-OFF Control

Connector Type Screw Terminal

Application Industrial Automation Machinery, Factory Control, LED Display, Communication Equipment

About Meanwell LRS-450-24 Detail

MeanwellL RS-450-24 - Dealer, Supplier

We are authorised distributor and dealer, supplier of Autonics MD5-ND14 5-Phase Stepping Motorin India, Mumbai, Delhi, Ahmedabad, Chennai, Kolkata, Pune, Nashik, Aurangabad, Nagpur Vapi, Silvassa, Surat, Vadodara, Rajkot, Gandhidham, Morbi, Indore, Bhopal, Faridabad, Ghaziabad, Noida, Gurgaon, Coimbatore, Bangalore, Hyderabad, Kanpur, Goa, Vishakhapatnam, Cochin, Ernakulum, Ludhiana, Chandigarh, Baddi, Dehradun, China, Korea, Taiwan, Singapore, UAE, Dubai, Malaysia, Srilanka, Bangladesh, South Africa.

High Power, Compact Design

Providing 456W output in a sleek 215 115 30 mm enclosure, the Meanwell LRS-450-24 is optimized for space-conscious setups. Its light weight and robust metallic build make it easy to mount and integrate, even in size-restricted industrial panels or machinery.

Reliable Protection and Safety Standards

Equipped with over voltage, overload, over temperature, and short circuit protections, the LRS-450-24 upholds high reliability for continuous operation. It is certified to UL62368-1, TUV EN62368-1, and other international safety standards, ensuring user safety and compliance for global markets.

Efficient Performance for Demanding Applications

This power supply achieves up to 92.5% efficiency and a power factor above 0.95 at 230VAC, minimizing energy loss and thermal buildup. Its advanced cooling mechanism with ON-OFF fan control adapts to varying loads, prolonging lifespan and reducing noise during operation.

FAQ's of Meanwell LRS-450-24:

Q: How is the Meanwell LRS-450-24 installed and what type of mounting does it use?

A: The LRS-450-24 uses a chassis mount design and is secured using mounting screws on flat surfaces inside enclosures or equipment racks. Its compact footprint (215 115 30 mm) makes it suitable for integration into industrial panels and machinery.

Q: What applications are best suited for the LRS-450-24 power supply?

A: This model is ideal for industrial automation machinery, factory control systems, LED displays, and communication equipment where stable 24VDC output and high reliability are essential. It performs reliably at altitudes up to 5000 meters and in temperatures ranging from -30C to +70C.

Q: When should power derating be considered for this power supply?

A: Power derating becomes necessary when operating above 50C. Between 50C and 60C, reduce output power by 2.5% per C. Beyond 60C, increase derating to 5% per C to maintain performance and longevity.

Q: What protection features ensure the safety of the LRS-450-24 and connected equipment?

A: The supply offers comprehensive protections: over voltage, over load, over temperature, and short circuit safeguards. These features automatically activate to protect both the power supply and any connected devices, minimizing potential damage from faults or abnormal conditions.

Q: How does the built-in cooling fan operate during intense usage?

A: A built-in DC fan with ON-OFF control automatically activates based on internal temperature and load. This keeps the unit cool during high demand periods, ensuring stable operation while minimizing fan noise and extending the power supply's service life.

Q: Where in India can businesses source the Meanwell LRS-450-24?

A: The LRS-450-24 is available through authorized dealers, distributors, exporters, importers, manufacturers, retailers, suppliers, traders, wholesalers, and service providers across India. Contact your preferred industrial electronics provider for purchase and support.